487619496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3968

約数の個数: 192

約数和(自身を含む): 1711382400

約数和(自身を除く): 1223762904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2184, 2223, 2394, 2964, 3192, 3276, 3458, 3917, 4446, 4788, 5187, 5928, 6552, 6916, 7834, 8892, 9576, 10374, 11751, 13832, 15561, 15668, 17784, 20748, 23502, 27419, 31122, 31336, 35253, 41496, 47004, 50921, 54838, 62244, 70506, 74423, 82257, 94008, 101842, 109676, 124488, 141012, 148846, 152763, 164514, 203684, 219352, 223269, 246771, 282024, 297692, 305526, 329028, 356447, 407368, 446538, 458289, 493542, 520961, 595384, 611052, 658056, 669807, 712894, 893076, 916578, 967499, 987084, 1041922, 1069341, 1222104, 1339614, 1425788, 1562883, 1786152, 1833156, 1934998, 1974168, 2083844, 2138682, 2679228, 2851576, 2902497, 3125766, 3208023, 3666312, 3869996, 4167688, 4277364, 4688649, 5358456, 5804994, 6251532, 6416046, 6772493, 7739992, 8554728, 8707491, 9377298, 11609988, 12503064, 12832092, 13544986, 17414982, 18754596, 20317479, 23219976, 25664184, 27089972, 34829964, 37509192, 40634958, 54179944, 60952437, 69659928, 81269916, 121904874, 162539832, 243809748, 487619496]

約数ペア:

[(1, 487619496), (2, 243809748), (3, 162539832), (4, 121904874), (6, 81269916), (7, 69659928), (8, 60952437), (9, 54179944), (12, 40634958), (13, 37509192), (14, 34829964), (18, 27089972), (19, 25664184), (21, 23219976), (24, 20317479), (26, 18754596), (28, 17414982), (36, 13544986), (38, 12832092), (39, 12503064), (42, 11609988), (52, 9377298), (56, 8707491), (57, 8554728), (63, 7739992), (72, 6772493), (76, 6416046), (78, 6251532), (84, 5804994), (91, 5358456), (104, 4688649), (114, 4277364), (117, 4167688), (126, 3869996), (133, 3666312), (152, 3208023), (156, 3125766), (168, 2902497), (171, 2851576), (182, 2679228), (228, 2138682), (234, 2083844), (247, 1974168), (252, 1934998), (266, 1833156), (273, 1786152), (312, 1562883), (342, 1425788), (364, 1339614), (399, 1222104), (456, 1069341), (468, 1041922), (494, 987084), (504, 967499), (532, 916578), (546, 893076), (684, 712894), (728, 669807), (741, 658056), (798, 611052), (819, 595384), (936, 520961), (988, 493542), (1064, 458289), (1092, 446538), (1197, 407368), (1368, 356447), (1482, 329028), (1596, 305526), (1638, 297692), (1729, 282024), (1976, 246771), (2184, 223269), (2223, 219352), (2394, 203684), (2964, 164514), (3192, 152763), (3276, 148846), (3458, 141012), (3917, 124488), (4446, 109676), (4788, 101842), (5187, 94008), (5928, 82257), (6552, 74423), (6916, 70506), (7834, 62244), (8892, 54838), (9576, 50921), (10374, 47004), (11751, 41496), (13832, 35253), (15561, 31336), (15668, 31122), (17784, 27419), (20748, 23502)]